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Study on the influence of perforation parameters on hydraulic fracture initiation and propagation based on CDEM 期刊论文
COMPUTERS AND GEOTECHNICS, 2024, 卷号: 167, 页码: 13
作者:  Li, Jing;  Wang LX(王理想);  Feng C(冯春);  Zhang, Rui;  Zhu XG(朱心广);  Zhang, Yiming
收藏  |  浏览/下载：26/0  |  提交时间：2024/03/11
Continuous-discontinuous element method (CDEM)  Perforation layout parameters  Numerical simulation  Hydraulic fracturing  Crack propagation  
A new cube movement test for verification of simulations of contact processes of blocks of different size in geological hazards 期刊论文
INTERNATIONAL JOURNAL FOR NUMERICAL AND ANALYTICAL METHODS IN GEOMECHANICS, 2024, 页码: 28
作者:  Wang XQ(王心泉);  Feng C(冯春);  Lahayne, Olaf;  Zhang, Yiming;  Mang, Herbert A.;  Pichler, Bernhard L. A.
收藏  |  浏览/下载：37/0  |  提交时间：2024/02/26
contact detection  continuum-discontinuum element method  irregular polyhedra  mass movement  
A dominant dimensionless number and theoretical model for the evolution of multiphase Richtmyer-Meshkov instability 期刊论文
PHYSICS OF FLUIDS, 2024, 卷号: 36, 期号: 1, 页码: 9
作者:  Si YM(司英明);  Li, Shuai;  Meng BQ(孟宝清);  Wang C(王春);  Tian, Baolin
收藏  |  浏览/下载：30/0  |  提交时间：2024/02/26
电子发汗冷却技术及其研究进展 期刊论文
力学学报, 2023, 页码: 1-14
作者:  苑朝凯;  王春;  姜宗林
Adobe PDF(967Kb)  |  收藏  |  浏览/下载：84/19  |  提交时间：2024/03/01
热电子效应  发汗冷却  主动冷却  热防护  高超声速  
Simulation of grout diffusion in fractured rock mass by equivalent seepage lattice elements 期刊论文
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS, 2023, 卷号: 157, 页码: 207-215
作者:  Li, Jing;  Zhu XG(朱心广);  Feng C(冯春);  Wang LX(王理想);  Han GF(韩国锋);  Zhang, Yiming
Adobe PDF(1642Kb)  |  收藏  |  浏览/下载：9/0  |  提交时间：2024/02/26
Seepage lattice element  Bingham fluid  Equivalent fracture-pore  Grout diffusion  Parameter study  
Optimization of the Drawing Process of Low-Middle-Thickness Top Coal Based on a Simulation 期刊论文
PROCESSES, 2023, 卷号: 11, 期号: 11, 页码: 16
作者:  Guo, Aijun;  Zhang, Qunlei;  Bai, Qingxuan;  Sun, Hao;  Yuan, Ruifu;  Feng, Chun;  Wang, Shuang;  Li, Bin;  Corriou, Jean-Pierre
Adobe PDF(6619Kb)  |  收藏  |  浏览/下载：46/1  |  提交时间：2024/01/08
simulation  low-middle-thickness top coal  traditional drawing  automated drawing  process optimization  
Lagrange's equations for seepage flow in porous media with a mixed Lagrangian-Eulerian description 期刊论文
ACTA MECHANICA SINICA, 2023, 卷号: 39, 期号: 11, 页码: 18
作者:  Wang, LiXiang;  Li, ShiHai;  Feng C(冯春)
Adobe PDF(1409Kb)  |  收藏  |  浏览/下载：42/0  |  提交时间：2023/10/23
Lagrange's equations  Lagrangian-Eulerian model  Seepage flow in porous media  Cell-centered finite volume method  Seepage front  
Continuous-discontinuous element method for three-dimensional thermal cracking of rocks 期刊论文
JOURNAL OF ROCK MECHANICS AND GEOTECHNICAL ENGINEERING, 2023, 卷号: 15, 期号: 11, 页码: 2917-2929
作者:  Nie, Wen;  Wang, Junlin;  Feng, Chun;  Zhang, Yiming
Adobe PDF(4594Kb)  |  收藏  |  浏览/下载：68/0  |  提交时间：2023/12/18
Rock thermal cracking  Continuous-discontinuous element  Simplex integration  Temperature dependence  Numerical simulation  
Characteristics of cellular structure of detonation waves propagating in annular channels 期刊论文
PHYSICS OF FLUIDS, 2023, 卷号: 35, 期号: 10, 页码: 13
作者:  Yao KP(姚克鹏);  Yang PF(杨鹏飞);  Wang C(王春);  Jiang ZL(姜宗林)
Adobe PDF(8005Kb)  |  收藏  |  浏览/下载：22/1  |  提交时间：2024/02/19
The impact fracture characteristics of concrete slabs under different hammerhead shapes, impact velocities and concrete strengths 期刊论文
CONSTRUCTION AND BUILDING MATERIALS, 2023, 卷号: 392, 页码: 131919
作者:  Zhang, Qunlei;  Yuan, Ruifu;  Wang, Decai;  Feng C(冯春);  Yue, Jinchao;  Sun, Lijun
Adobe PDF(7934Kb)  |  收藏  |  浏览/下载：47/0  |  提交时间：2023/09/05
Concrete slab  Impact cracking  CDEM  Concrete strength  Impact velocity  Hammerhead shape